Tag: Outdoor adventures

My Lava Tube Caving Videos

One of the things I love to do is hunt for and explore lava tube caves. Here’s a list of my caving videos on YouTube.

Steve Carroll on A Postcard History of Portland’s Bridges
Sean Bates on A Postcard History of Portland’s Bridges
KAREN J SNYDER on History’s Mysteries: The Mysterious Disappearance of Cascade City, Washington
Steve Carroll on The History of the Interstate Bridge
Carl Karja on The History of the Interstate Bridge